Number problem. Robin ran 5 1/3 mi on Sunday, 2 1/4 mi on Tuesday, and 3 1/2 mi on Friday.?

Question

How far did she run during the week? i came up with the answer of 58,520 miles is this correct ? if not then what is the proper way to come up with the right answer?

Answer 1

I got 11.083333

i made the numbers into improper fractions, then i found the common denominator- 12 so for example, i made 5 1/3 into 16/3 then multiplied by 4/4 so the denominator is 12. i did that for all of the days and then added up the numerators and then divided by 12